2078943660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{107941}}^1$

素因数の和:108063

約数の個数: 72

約数和(自身を含む): 6365123856

約数和(自身を除く): 4286180196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 107941, 215882, 323823, 431764, 539705, 647646, 971469, 1079410, 1295292, 1619115, 1942938, 2158820, 3238230, 3885876, 4857345, 6476460, 9714690, 11549687, 19429380, 23099374, 34649061, 46198748, 57748435, 69298122, 103947183, 115496870, 138596244, 173245305, 207894366, 230993740, 346490610, 415788732, 519735915, 692981220, 1039471830, 2078943660]

約数ペア:

[(1, 2078943660), (2, 1039471830), (3, 692981220), (4, 519735915), (5, 415788732), (6, 346490610), (9, 230993740), (10, 207894366), (12, 173245305), (15, 138596244), (18, 115496870), (20, 103947183), (30, 69298122), (36, 57748435), (45, 46198748), (60, 34649061), (90, 23099374), (107, 19429380), (180, 11549687), (214, 9714690), (321, 6476460), (428, 4857345), (535, 3885876), (642, 3238230), (963, 2158820), (1070, 1942938), (1284, 1619115), (1605, 1295292), (1926, 1079410), (2140, 971469), (3210, 647646), (3852, 539705), (4815, 431764), (6420, 323823), (9630, 215882), (19260, 107941)]